Task 1680496988

Stderr output

<core_client_version>8.0.2</core_client_version>
<![CDATA[
<stderr_txt>
[05:25:18][12297][INFO ] Application startup - thank you for supporting Einstein@Home!
command_line:  ../../projects/einstein.phys.uwm.edu/BRP7_einsteinbinary_x86_64-pc-linux-gnu__cuda1222 -l ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00082_segment_3_dms_200.zap -c Ter5_1_dns_cfbf00082_segment_3_dms_200_33.cpt -A 0.04 -P 1.5 -f 500.0 -W --pb_min 3600 --mc_max 1.6 --mp_min 1.1 --mismatch 0.222 --tobs 1800 --alpha 1.0 --start_template_id 100000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00082_segment_3_dms_200_33.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00082_segment_3_dms_200_40000_33_100000_0_0
------> GPU usage: 1.000000
[05:25:18][12297][INFO ] Starting data processing...
[05:25:18][12297][INFO ] opti: No host transfer for n_steps. Use device global.
[05:25:18][12297][INFO ] opti: No host transfer for mean. Use device global.
[05:25:18][12297][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[05:25:18][12297][INFO ] opti: sumspec[i] allloc, free and pinned.
[05:25:18][12297][INFO ] opti: power spectrum in fft callback (static link).
[05:25:18][12297][INFO ] opti: __constant__ access is not uniform, bad!
[05:25:18][12297][INFO ] Running on device 0 NVIDIA GeForce RTX 2080 Ti
[05:25:18][12297][INFO ] CUDA global memory status (initial GPU state, including context):
[05:25:18][12297][INFO ] No template file. Generating templates.
[05:25:18][12297][INFO ] Template param value T_cons = 50000
[05:25:23][12297][INFO ] Number of generated templates to be used: 50000
[05:25:23][12297][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00082_segment_3_dms_200_33.cpt
[05:25:23][12297][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00082_segment_3_dms_200_33.cpt (No such file or directory).
------> Starting from scratch...
[05:25:23][12297][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00082_segment_3_dms_200_33.binary
[05:25:23][12297][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00082/Ter5_1_dns_cfbf00082_segment_3_dms_200_DM233.30
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.714537818858
------> Number of samples/record: 0
------> Center freq in MHz: 857.5673828
------> Channel band in MHz: 3.34375
------> Number of channels/record: 256
------> Nifs: 1
------> RA (J2000): 174804.53
------> DEC (J2000): -244731.1
------> Galactic l: 0
------> Galactic b: 0
------> Name: J1748-2446N
------> Lagformat: 0
------> Sum: 1
------> Level: 3
------> AZ at start: 0
------> ZA at start: 0
------> AST at start: 0
------> LST at start: 0
------> File size (bytes): 0
------> Data size (bytes): 0
------> Number of samples: 16777216
------> Trial dispersion measure: 233.3 cm^-3 pc
------> Scale factor: 1.58514
[05:25:23][12297][INFO ] Allocating memory for dedispersed compressed time series...
[05:25:23][12297][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[05:25:23][12297][INFO ] 8-bit allocation done
[05:25:23][12297][INFO ] Foobar
[05:25:23][12297][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00082_segment_3_dms_200_33.binary
[05:25:23][12297][INFO ] Allocating memory for dedispersed uncompressed time series.
[05:25:23][12297][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[05:25:23][12297][INFO ] FftSize = 12582913
[05:25:23][12297][INFO ] Seed for random number generator is 1109987840.
[05:25:25][12297][INFO ] 8[05:25:25][12297][INFO ] 9[05:25:26][12297][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[05:25:26][12297][INFO ] Normalization factor 3.97364e-08
[05:25:26][12297][INFO ] Derived global search parameters:
------> f_A probability = 0.04
------> single bin prob(P_noise > P_thr) = 3.24424e-09
------> thr1 = 19.5464
------> thr2 = 22.7124
------> thr4 = 27.844
------> thr8 = 36.3869
------> thr16 = 50.9469
[05:25:26][12297][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 840 MB (10175 MB free / 11015 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[05:25:26][12297][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[05:25:26][12297][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[05:25:26][12297][INFO ] TimeSeriesLength = 16767292, params->nsamples = 25165824
sum = 1516.26184082, mean= 0.00009043  0.00009043
[05:25:26][12297][INFO ] Launching time series padding kernel: grid 196608, block 32
[05:26:18][12297][INFO ] Checkpoint committed!
[05:27:18][12297][INFO ] Checkpoint committed!
[05:28:18][12297][INFO ] Checkpoint committed!
[05:29:18][12297][INFO ] Checkpoint committed!
[05:30:18][12297][INFO ] Checkpoint committed!
[05:30:42][12297][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 249.804551 3682.247070 0.8274442 1.7557262 19.7657 13.1222  4
------> CAND: 292.931598 3614.841797 0.9474940 2.2226341 17.0227 12.768  8
------> CAND: 345.486614 3658.126221 0.9683768 2.2118042 18.8909 12.4198  4
------> CAND:  59.942722 3686.237793 0.8203962 1.7528685 18.8072 12.3527  4
------> CAND: 124.902275 3682.247070 0.8274442 1.7557262 16.5075 12.2264  8
------> CAND: 179.479127 3879.360596 0.9546230 1.7386526 21.5932 11.7634  2
------> CAND: 330.058535 3645.631348 0.8401767 1.9638418 17.8617 11.5968  4
------> CAND: 383.976752 3635.706055 0.8699144 2.0089152 17.7141 11.4791  4
------> CAND: 115.213241 3712.137207 0.9208606 2.0368493 15.7824 11.4689  8
------> CAND: 115.242306 3650.557129 0.8212795 1.8197612 15.0048 11.3863 16
------> CAND:  57.629198 3637.987793 0.8646261 2.0403078 14.9868 11.3627 16
------> CAND: 448.261322 3760.921387 0.9387582 1.1818998 26.0456 11.3115  1
------> CAND: 291.662599 3717.952393 0.9759467 2.1503251 15.5856 11.2645  8
------> CAND:  80.323274 3618.157715 0.9621729 2.2258785 14.8399 11.1704 16
------> CAND:  44.266293 3686.084229 0.9347445 2.1520522 14.8234 11.1487 16
------> CAND: 438.905498 3615.575928 0.9458545 2.1729472 17.227 11.0913  4
------> CAND: 246.115109 3681.177246 0.8282882 1.6709970 20.4592 11.0896  2
------> CAND: 132.341365 3757.773193 0.8953423 1.4116999 14.7705 11.0797 16
------> CAND: 230.395601 3862.586670 0.9802899 1.9212316 17.2 11.0698  4
------> CAND: 297.311594 3745.030518 0.9426111 2.1205943 20.3163 11.0048  2
------> CAND: 332.853449 3802.487305 0.9870120 2.1368592 17.0832 10.9769  4
------> CAND: 138.951063 3767.794678 0.8901581 1.4278638 14.6865 10.97 16
------> CAND: 453.936009 3630.386230 0.8885164 1.0414373 25.2384 10.9609  1
------> CAND: 151.245569 3876.179932 0.9804058 1.8798598 14.6782 10.9593 16
------> CAND: 365.957215 3698.915283 0.9283128 2.1073344 15.2886 10.9566  8
------> CAND:  53.822199 3613.187744 0.9640727 2.2603338 15.285 10.9528  8
------> CAND: 266.341771 3881.804688 0.9811321 1.9593858 17.0492 10.95  4
------> CAND: 230.425704 3637.782471 0.8652638 2.0420778 17.0461 10.9475  4
------> CAND: 220.038850 3645.631348 0.8401767 1.9638418 15.2732 10.9407  8
------> CAND: 134.996143 3656.111816 0.9476784 0.9912412 15.2617 10.9288  8
------> CAND: 457.502443 3803.580811 0.9791605 2.0373728 16.9441 10.8665  4
------> CAND: 119.885444 3686.237793 0.8203962 1.7528685 20.0624 10.8541  2
------> CAND: 115.211425 3747.644287 0.9022064 1.9534839 14.5969 10.8534 16
------> CAND: 230.413767 3716.658447 0.8692160 1.9596304 20.0504 10.847  2
------> CAND:  49.958367 3794.232422 0.9788928 2.0509489 20.0204 10.8291  2
------> CAND: 115.216875 3699.808838 0.8870497 2.0536673 14.578 10.8288 16
------> CAND: 119.133387 3650.557129 0.8212795 1.8197612 14.5587 10.8037 16
------> CAND: 115.220767 3627.743896 0.8625594 2.0841944 14.5408 10.7805 16
------> CAND: 158.350670 3740.404297 0.9769111 2.1155622 15.1046 10.7664  8
------> CAND: 177.125898 3721.653076 0.9163025 1.2155631 15.0961 10.7576  8
------> CAND:  60.753169 3832.496826 0.9802759 1.2913722 14.5178 10.7506 16
------> CAND: 115.209349 3676.990234 0.9078502 2.1038640 14.5112 10.742 16
------> CAND:  46.078965 3710.847412 0.8759714 2.0095713 15.0785 10.7395  8
------> CAND: 203.385889 3629.688232 0.8534625 1.1200850 14.5084 10.7384 16
------> CAND: 132.653554 3734.463379 0.9769444 2.1677644 15.0675 10.7281  8
------> CAND: 133.160895 3746.107178 0.9019940 1.9081258 16.768 10.7267  4
------> CAND: 114.041298 3813.046631 0.9793293 2.0127175 14.4975 10.7243 16
------> CAND: 132.833135 3623.322266 0.9078565 2.1433342 14.4896 10.714 16
------> CAND:  54.384815 3893.432373 0.9535733 1.6515074 14.4761 10.6965 16
------> CAND: 230.398456 3877.852295 0.9812084 1.9812950 15.0358 10.6954  8
------> CAND:  64.600652 3680.899170 0.8288824 1.5266893 14.4729 10.6924 16
------> CAND: 198.223992 3759.064453 0.8960990 1.9314364 14.4667 10.6843 16
------> CAND:  22.549789 3632.235840 0.8413448 1.1723074 14.4493 10.6618 16
------> CAND: 492.244491 3765.164062 0.8930728 1.3479426 16.6716 10.6503  4
------> CAND: 278.517941 3693.463867 0.8067941 1.5326006 14.9822 10.6402  8
------> CAND: 210.058907 3694.856689 0.8048608 1.7302707 14.9725 10.6301  8
------> CAND:  43.190368 3677.498535 0.8365116 1.7966145 14.4087 10.6091 16
------> CAND: 230.484353 3867.499268 0.9559627 1.8346165 14.9512 10.6082  8
------> CAND: 115.199228 3877.852295 0.9812084 1.9812950 14.4067 10.6065 16
------> CAND: 159.720619 3627.670410 0.8957062 2.1235592 16.6118 10.6029  4
------> CAND: 345.427705 3880.323486 0.9547116 1.7796782 19.6381 10.6025  2
------> CAND: 123.012270 3690.862061 0.8941451 1.1850269 14.9319 10.5883  8
------> CAND: 461.006336 3682.342773 0.8272401 1.7535990 24.3623 10.5804  1
------> CAND: 115.221286 3707.501465 0.9234078 2.0571878 14.3754 10.566 16
------> CAND: 266.322049 3746.107178 0.9019940 1.9081258 19.5734 10.5641  2
------> CAND:  97.535218 3659.235840 0.7950302 1.7959470 14.3736 10.5637 16
------> CAND: 115.397233 3767.120361 0.9785408 1.1225483 14.8995 10.555  8
------> CAND:  76.857788 3942.330322 0.9818382 1.5566072 14.3662 10.5541 16
------> CAND: 115.169125 3671.222412 0.9414284 2.1823561 19.545 10.5473  2
------> CAND: 115.185993 3627.187744 0.8643380 2.0745742 14.3587 10.5444 16
------> CAND:  49.957848 3768.890869 0.8891397 1.4567509 14.3582 10.5437 16
------> CAND: 230.371467 3615.487793 0.9462991 2.2000930 24.2707 10.5406  1
------> CAND: 266.320232 3750.896240 0.8997490 1.9136580 19.5327 10.54  2
------> CAND: 115.207273 3629.976562 0.9234589 2.1289108 14.3533 10.5375 16
------> CAND: 183.694074 3699.941406 0.9270054 1.1591935 14.3474 10.5298 16
------> CAND:  29.519685 3787.667236 0.8801119 1.8579439 14.3419 10.5227 16
------> CAND: 171.225957 3857.127441 0.9565375 1.5364825 14.3388 10.5187 16
------> CAND: 262.842290 3783.381836 0.9785529 1.2281854 16.5032 10.5168  4
------> CAND: 161.252501 3689.072998 0.8142438 1.5696706 14.3372 10.5166 16
------> CAND: 115.265922 3649.911621 0.8235323 1.8332008 14.3341 10.5126 16
------> CAND: 115.236338 3679.252197 0.8332971 1.7889045 14.3325 10.5106 16
------> CAND: 119.784495 3653.274902 0.9683669 2.1994665 14.3272 10.5037 16
------> CAND:  89.739563 3879.360596 0.9546230 1.7386526 16.4835 10.5012  4
------> CAND: 368.689587 3815.700684 0.9798670 2.0653265 14.837 10.4906  8
------> CAND: 119.845480 3675.617432 0.9394132 2.1694553 19.4465 10.4889  2
------> CAND: 159.391042 3682.887695 0.8251027 1.6396183 14.3157 10.4888 16
------> CAND:  86.352190 3711.845703 0.9757074 2.1680067 14.3141 10.4867 16
------> CAND: 115.196373 3774.700195 0.9788464 2.1512749 14.3103 10.4818 16
------> CAND: 201.880735 3761.191406 0.9378426 1.2253060 14.8265 10.4798  8
------> CAND: 118.286089 3688.444580 0.8156170 1.5315719 16.4394 10.4663  4
------> CAND: 137.414250 3665.256348 0.9431073 2.1367695 14.8086 10.4613  8
------> CAND: 255.972564 3635.475586 0.8276715 1.9804720 16.431 10.4597  4
------> CAND: 126.801623 3758.721436 0.9393053 2.0979717 14.292 10.4582 16
------> CAND: 127.189329 3820.513672 0.9799113 2.0493906 14.8 10.4526  8
------> CAND: 353.752500 3631.315918 0.8458756 1.1499529 14.7959 10.4483  8
------> CAND: 141.214242 3736.190186 0.9771529 1.0710119 14.7883 10.4405  8
------> CAND: 230.396639 3628.584473 0.9256975 2.1341646 14.7734 10.4251  8
------> CAND: 115.219470 3682.021729 0.8269612 1.5219864 14.7675 10.4191  8
------> CAND:  77.523689 3631.822266 0.8443419 2.0302961 14.2591 10.4158 16
------> CAND: 203.911914 3629.247803 0.8560594 2.0684545 14.256 10.4117 16
[05:30:42][12297][INFO ] Statistics: count dirty SumSpec pages 1858 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[05:30:42][12297][INFO ] Data processing finished successfully!
05:30:42 (12297): called boinc_finish(0)

</stderr_txt>
]]>